Hi,

Last few days i have BOINC issue on 2 different machines; after x number of hours (sometimes ~16 hours, other time ~30 hours), BOINC stops after I/O error.

Last lines of log file:

24-Jul-2012 06:05:08 [eon2] Finished download of 562549611_10_1910123.tgz
24-Jul-2012 06:05:17 [eon2] Computation for task 828462633_57_1448311_0 finished
24-Jul-2012 06:05:17 [eon2] Starting task 562549611_10_1909790_0 using eonclient version 410
24-Jul-2012 06:05:19 [eon2] Started upload of 828462633_57_1448311_0_0
24-Jul-2012 06:05:21 [eon2] Finished upload of 828462633_57_1448311_0_0
24-Jul-2012 06:06:08 [eon2] Computation for task 1531312548_13_2309095_0 finished
24-Jul-2012 06:06:08 [eon2] Starting task 828462633_57_1448486_0 using eonclient version 410
24-Jul-2012 06:06:10 [eon2] Started upload of 1531312548_13_2309095_0_0
24-Jul-2012 06:06:10 [---] Can't open client_state_next.xml: fopen() failed
24-Jul-2012 06:06:10 [---] Couldn't write state file: fopen() failed; giving up

Both machines are running Ubuntu 10.x x64 with BOINC v6.12.34, and projects with short workunits: eOn 2 (~ 140 secs/wu), and Correlizer (~ 750 secs/wu). The problems started when running these 2 projects, before with Rosetta@Home (~ 10700 secs/wu) and same client no problems occured, and machines where running 24/7 for weeks and months...

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